Code 54 is the Camshaft Sensor Circuit
http://www.allpar.com/fix/codes/index.html Go there for codes. your particular code means Signal loss from the fuel injector sync pickup during engine rotation.
54 No camshaft signal detected during engine cranking.**
Code 54-No cam signal at the PCM-No camshaft position sensor signal detected during engine cranking.
Code 54 means No sync pick-up signal wich means No fuel sync signal detected during engine rotation. Coulde be fuel pump and/or relay
Key on engine off is 48 to 54 psi.
54
The telephone country code for Argentina is +54. The area code for Bahia Blanca is 0291, or +54 291 in international format.
MIL Code 12 = Direct battery input to PCM was disconnected within the last 50 Key-on cycles. MIL Code 54 = No camshaft signal detected during engine cranking. MIL Code 55 = Completion of fault code display on Check Engine lamp.
The telephone country code for Argentina is +54. The area code for Chascomus is 02241, or +54 2241 in international format.
Chacabuco, Buenos Aires province, is in area code 02352, which is +54 2352 in international format. Chacabuco, San Luis province, is in area code 02656, which is +54 2656 in international format. Chacabuco, Chaco province, is in area code 03731, which is +54 3731 in international format.
The telephone country code for Argentina is +54. The area code for Formosa is 03717, or +54 3717 in international format.
This sort code belongs to National Westminster Bank. This code is assigned to the Rustington branch.